The sea train *Puffing Tom* roared as it pulled away from the pier at Water Seven, its iron wheels grinding against the rails that stretched across the open ocean toward Enies Lobby. Inside a private compartment at the rear of the first car, Nico Robin stood bound in chains, her wrists shackled above her head to a steel ring bolted to the ceiling. She was completely naked.
The cold salt air seeped through the gaps in the carriage walls, raising goosebumps across her tanned skin. Around her neck sat a thick leather collar marked with the World Government’s insignia, and from it trailed a short chain that connected to a metal loop on the floor, limiting her movement to a few paces in any direction. But the most intimate humiliations were hidden from casual view—except that nothing, anymore, was meant to be hidden.
Inside her vagina, the device called Adam’s Giant sat lodged deep, its textured ridges pressing against her walls. It was a custom creation from the old shop owner in Water Seven, a perverse craftsman who had spent hours fitting her for it, taking measurements with cold metal calipers while she trembled and wept. The device was powered by a small Den Den Mushi battery pack strapped to her thigh, and it hummed with a low, persistent vibration that made her knees weak. On each nipple, a small adhesive shell pulsed in rhythmic waves, while a third, smaller shell was affixed to her clitoris, sending sharp jolts of pleasure directly into her core.
She could feel the wetness trickling down her inner thighs.
The compartment door slid open with a clatter. Spandam stood in the frame, grinning behind his iron mask, his double ponytails bouncing as he stepped inside. Behind him came Rob Lucci, tall and impassive in his suit, and Kalifa, her glasses glinting as she adjusted the leather gloves on her hands.
“Ah, the famous Nico Robin,” Spandam said, his voice dripping with mockery. “The demon child of Ohara. How far you’ve fallen. From Revolutionary to scholar to… this.” He gestured at her naked form with a dismissive wave. “A dog in heat, ready for display.”
Robin said nothing. She had learned that words were useless. They only gave him more ammunition.
Lucci circled her slowly, his footsteps steady on the wooden floor. He stopped beside her, close enough that she could smell his cologne—sharp, expensive, and utterly cold. “She’s still holding onto some shred of pride,” he observed, his voice flat. “The jaw is clenched. The eyes avoid contact. She believes she can protect something inside herself.”
“Is that so?” Spandam laughed. “Let’s see how long that lasts.”
Kalifa stepped forward, a small remote control in her hand. She pressed a button, and the vibration on the shells increased. Robin gasped, her body arching involuntarily against the chains. Her breasts swayed, the shells glistening with moisture.
“The journey to Enies Lobby takes several hours,” Kalifa said, her voice sweet and poisonous. “We intend to make full use of that time. Today’s lesson is obedience in public.”
Spandam pulled out a Den Den Mushi and spoke into it. “Attention all personnel aboard this train. Report to the main car immediately for a disciplinary demonstration.”
Robin’s eyes widened. “No…” she whispered, but the word was lost in the rumble of the train.
Within minutes, the compartment was filled with navy soldiers—dozens of them, packed shoulder to shoulder, their eyes wide as they took in the spectacle before them. A naked woman, collared and chained, her body glistening with sweat and arousal, her breasts heaving with each breath. Some of the men turned red; others stood frozen, their mouths slightly open. Several already had visible bulges straining against their uniform trousers.
A low murmur rippled through the crowd.
“Is that… Nico Robin?”
“The scholar from Ohara?”
“Look at her… she’s…”
“Quiet!” Spandam barked. He turned to Robin, his grin widening behind the mask. “Begin.”
Robin shook her head, tears welling in her eyes. “Please… not in front of them…”
“You heard the commander,” Lucci said, his voice like a blade. “Obey, or we increase the voltage.”
She knew what that meant. The old shop owner had demonstrated the device’s full capacity during her training in Water Seven. At maximum, the Adam’s Giant could trigger a violent orgasm that left her convulsing on the floor, unable to breathe, while the shells on her clit and nipples sent searing pain through every nerve. She had begged for mercy then. She had learned to comply.
Slowly, Robin lowered her right hand. Her fingers trembled as they moved between her legs, brushing against the wetness that already coated her thighs. She heard the soldiers’ breathing grow heavier. Some of them were whispering to each other, pointing, laughing.
Her fingers found her clit, but the shell was in the way. She hesitated.
“Use two fingers,” Kalifa instructed, her voice clinical. “Insert them alongside the device. You know the technique.”
Robin squeezed her eyes shut and obeyed. She pushed two fingers inside herself, feeling the cold metal of Adam’s Giant alongside her own flesh. The vibration from the shells sent sparks through her hand. She began to move, slowly at first, a rhythmic pumping that made the device shift inside her, hitting sensitive spots with every thrust.
A whimper escaped her lips.
The soldiers grew louder. Some had begun to touch themselves through their trousers, their faces flushed, their breaths ragged. A young ensign in the front row was openly masturbating, his hand moving in frantic strokes. Others pressed forward, reaching toward Robin, their fingers inches from her skin.
“No touching the merchandise,” Lucci said, stepping between the men and Robin. He didn’t raise his voice, but the threat in his tone was absolute. The soldiers pulled back, but their eyes remained fixed on the woman.
Robin’s fingers moved faster. The shame was a physical weight, pressing down on her chest, making it hard to breathe. She could hear the soldiers’ taunts now, scattered through the murmurs.
“Look at her—she’s actually enjoying it.”
“Those fingers, she’s a natural.”
“I’d love to give her a real one.”
She wanted to scream. She wanted to stop. But her body was no longer her own. The drugs, the training, the sheer terror of what would happen if she refused—all of it conspired to drive her hand forward, faster, deeper. Her breath quickened. The heat built in her core, an inevitable wave rising from the depths of her gut.
Spandam watched with greedy eyes, his hand resting on his chin. “Perfect. Absolutely perfect. The Navy will be talking about this for years.”
Robin’s hips began to buck against her own hand. She was close. The pressure was unbearable, a tight coil about to snap. Her vision blurred. She could feel the orgasm approaching like a train of its own, unstoppable, hurtling toward her—
“Stop.”
Kalifa’s voice cut through the haze. She pressed a button on the remote, and the shells ceased vibrating. The Adam’s Giant powered down. The sensation vanished, leaving Robin hanging on the edge of release, her body trembling, her fingers still buried inside herself.
“No… please…” she sobbed, tears streaming down her cheeks. “I was so close…”
“That is the point,” Kalifa said, stepping closer and wrenching Robin’s hand away from her crotch. She held it up for the soldiers to see, the fingers slick with moisture. “This is the punishment for your misconduct in Water Seven. You do not deserve release. You deserve only the shame of being denied.”
Robin sagged against the chains, her muscles weak, her mind reeling. The soldiers were laughing now, some clapping, others still touching themselves. Spandam was beaming. Lucci watched with cold indifference.
“We’ll resume in thirty minutes,” Kalifa announced, turning to leave. “Keep her waiting. Let her marinate in her own frustration.”
The compartment cleared, leaving Robin alone once more, chained and empty, the phantom sensations of her denied climax still pulsing through her veins. She hung her head, her hair falling over her face, and let the tears fall silently onto the wooden floor.
The sea train carried her onward, toward Judicial Island, toward a fate she had chosen but could no longer bear.